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December Weather in Conchas, Brazil

Last updated: August 22, 2025

In December, the average temperature in Conchas, Brazil hovers around 25°C (78°F), providing a warm climate for visitors. You can expect temperatures to range from a minimum of 14°C (58°F) to a maximum of 38°C (101°F). During this month, the region receives around 110 mm (4.3 in) of precipitation over 17 days, contributing to an average humidity level of 83%.

December Temperature in Conchas

In December in Conchas, the average temperature is 25°C (78°F). Maximum temperatures can reach up to 38°C (101°F), while minimums can drop to as low as 14°C (58°F). This climate makes Conchas an ideal destination for travelers seeking warm weather with varied temperatures.

December Weather in Conchas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Conchas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Conchas, December typically has an average temperature of 25°C (78°F), with highs reaching up to 38°C (101°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777736867666774757577
Data source: Temperature data for Conchas generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Conchas

In Conchas in December, the precipitation amount is 110 mm (4.3 in) spread over 17 days.

December Precipitation Trends in Conchas

The chart displays monthly precipitation patterns in Conchas, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Conchas, December typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec176131913935261352258194110
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Conchas

In Conchas in December, humidity is 83%. With an average temperature of 25°C (78°F), this humidity feels like stepping into a warm, damp embrace, making travel sticky and exhausting, as each movement can leave you drenched in sweat.

December Average Humidity in Conchas

This chart illustrates the average monthly humidity levels in Conchas, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Conchas is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%86%82%76%71%68%59%54%50%74%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Conchas

In Conchas in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Conchas.

Maximum UV Index Levels in Conchas for December

The chart shows the monthly maximum UV Index (UVI) for Conchas in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Conchas typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161512118671011131416
Data source: Conchas December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Conchas Compares to Other Months

Weather in Conchas varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Conchas, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Conchas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)176 mm (6.9 inches)88%extreme
February Weather25°C (77°F)131 mm (5.2 inches)87%extreme
March Weather25°C (77°F)91 mm (3.6 inches)86%extreme
April Weather23°C (74°F)39 mm (1.5 inches)82%extreme
May Weather20°C (69°F)35 mm (1.4 inches)76%very high
June Weather20°C (68°F)26 mm (1.0 inches)71%high
July Weather19°C (66°F)13 mm (0.5 inches)67%high
August Weather20°C (68°F)52 mm (2.1 inches)59%very high
September Weather23°C (74°F)25 mm (1.0 inches)54%extreme
October Weather24°C (75°F)81 mm (3.2 inches)50%extreme
November Weather24°C (75°F)94 mm (3.7 inches)74%extreme
December Weather25°C (78°F)110 mm (4.3 inches)83%extreme

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